Low

TEXAS INSTRUMENTS  LM3409MY/NOPB  Led Driver, Buck (Step Down), PWM Dimming, 6V-42V in, 2MHz switch, 42V/1A out, MSOP-10

TEXAS INSTRUMENTS LM3409MY/NOPB
Manufacturer Part No:
LM3409MY/NOPB
Newark Part No.:
28X3495
Technical Datasheet:
See all Technical Docs

The actual product may differ from image shown

Product Overview

The LM3409MY/NOPB is a P-channel MOSFET (PFET) Controller for step-down (buck) current regulators. It offers wide input voltage range, high-side differential current sense with low adjustable threshold voltage and fast output enable/disable function. These...
  • Differential and high-side current sense
  • Cycle-by-cycle current limit
  • No control loop compensation required
  • Supports all ceramic-output capacitors and capacitor-less outputs
  • Low-power shutdown and thermal shutdown
  • 2Ω, 1A Peak MOSFET gate drive
  • 10000:1 PWM dimming range
  • 250:1 Analogue dimming range
  • Green product and no Sb/Br

 

Product Information

Device Topology:
Buck (Step Down)
No. of Outputs:
1Outputs
Output Current:
1A
Output Voltage:
42V
Driver Case Style:
MSOP
No. of Pins:
10Pins
Input Voltage Min:
6V
Input Voltage Max:
42V
Switching Frequency:
2MHz
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • LED Lighting;
  • Automotive;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

Associated Products